How to use printStackTrace method of org.junit.runners.model.MultipleFailureException class

Best junit code snippet using org.junit.runners.model.MultipleFailureException.printStackTrace

MultipleFailureExceptionorg.junit.runners.model.MultipleFailureException

It happens when Junit runner recognize many failures and collect them into one.

Code Snippets

Here are code snippets that can help you understand more how developers are using

Source:MultipleFailureException.java Github

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...31 return sb.toString();32 }33 private static String getStackTraceAsString(Throwable throwable) {34 StringWriter stringWriter = new StringWriter();35 throwable.printStackTrace(new PrintWriter(stringWriter));36 return stringWriter.toString();37 }38}...

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printStackTrace

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1import org.junit.runner.JUnitCore;2import org.junit.runner.Result;3import org.junit.runner.notification.Failure;4import org.junit.runners.model.MultipleFailureException;5public class TestRunner {6 public static void main(String[] args) {7 Result result = JUnitCore.runClasses(TestJunit.class);8 for (Failure failure : result.getFailures()) {9 System.out.println(failure.toString());10 MultipleFailureException mfe = (MultipleFailureException) failure.getException();11 mfe.printStackTrace();12 }13 System.out.println(result.wasSuccessful());14 }15}161) testAdd(org.TestJunit)17at org.junit.Assert.fail(Assert.java:88)18at org.junit.Assert.failNotEquals(Assert.java:834)19at org.junit.Assert.assertEquals(Assert.java:645)20at org.junit.Assert.assertEquals(Assert.java:631)21at org.TestJunit.testAdd(TestJunit.java:15)22at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)23at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)24at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)25at java.lang.reflect.Method.invoke(Method.java:498)26at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)27at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)28at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)29at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)30at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)31at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)32at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)33at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)34at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)35at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)36at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)

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printStackTrace

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1import org.junit.runners.model.MultipleFailureException;2import java.util.List;3import java.util.ArrayList;4public class Main {5 public static void main(String[] args) {6 try {7 List<Throwable> exceptions = new ArrayList<Throwable>();8 exceptions.add(new Exception("Exception 1"));9 exceptions.add(new Exception("Exception 2"));10 throw new MultipleFailureException(exceptions);11 } catch (MultipleFailureException e) {12 e.printStackTrace();13 }14 }15}16 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:20)17 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:26)18 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:31)19 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:36)20 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:41)21 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:46)22 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:51)23 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:56)24 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:61)25 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:66)26 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:71)27 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:76)28 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:81)29 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:86)30 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:91)31 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:96)32 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:101)33 at org.junit.runners.model.MultipleFailureException.<init>(MultipleFailureException.java:106)

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